Python练习——登录系统

import getpassimport jsonwith open(filename,"r") as f_obj :user_info = json.load(f_obj)print(user_info)user_info={"raphael":"pswdraphael","lisa":"lisalisa"}wrong_name={}confirm =0print("请输入用户名及密码，任意位置按‘Q’退出")while confirm==0:name=input("Name:")if name.lower() == "q":breakpassword = getpass.getpass("Password:")if password.lower() =="q":breakif name not in wrong_name.keys():wrong_name[name]=3while wrong_name[name] != 0:if name == user_info.keys():if password == user_info[name]:print("验证成功，进入系统")confirm=1breakelse:print("验证失败，您还有" + str(wrong_name[name]) + "次机会")wrong_name[name] -=  1breakelse:print("多次错误，您已被锁定")continueelse:print("您好，有什么可为您服务？")

练手，暂无文件读写代码，后待加